package com.hsylient.javase.chapter10;

import cn.hutool.core.io.FileUtil;
import org.junit.Test;

import java.io.File;

public class FileTest {


    @Test
    public void testFile() {
        File tempFile = FileUtil.createTempFile("temp", "json", false);

        System.out.println(tempFile.getName());

    }
}
